7636560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:740

約数の個数: 80

約数和(自身を含む): 24212736

約数和(自身を除く): 16576176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 677, 705, 752, 940, 1128, 1354, 1410, 1880, 2031, 2256, 2708, 2820, 3385, 3760, 4062, 5416, 5640, 6770, 8124, 10155, 10832, 11280, 13540, 16248, 20310, 27080, 31819, 32496, 40620, 54160, 63638, 81240, 95457, 127276, 159095, 162480, 190914, 254552, 318190, 381828, 477285, 509104, 636380, 763656, 954570, 1272760, 1527312, 1909140, 2545520, 3818280, 7636560]

約数ペア:

[(1, 7636560), (2, 3818280), (3, 2545520), (4, 1909140), (5, 1527312), (6, 1272760), (8, 954570), (10, 763656), (12, 636380), (15, 509104), (16, 477285), (20, 381828), (24, 318190), (30, 254552), (40, 190914), (47, 162480), (48, 159095), (60, 127276), (80, 95457), (94, 81240), (120, 63638), (141, 54160), (188, 40620), (235, 32496), (240, 31819), (282, 27080), (376, 20310), (470, 16248), (564, 13540), (677, 11280), (705, 10832), (752, 10155), (940, 8124), (1128, 6770), (1354, 5640), (1410, 5416), (1880, 4062), (2031, 3760), (2256, 3385), (2708, 2820)]